baber/WOPTO huggingface dataset:
Patent JP-H05130195-A (JP)
Title: Telephone set
Inventor: NAKA YASUSHI
IPC: H04M11/00
Filed: 1991-10-31
Abstract: PURPOSE:To obtain the telephone set having an automatic dial function making dialing automatically to a prescribed opposite party for each prescribed time. CONSTITUTION:A clock section 32 counts a prescribed time. A storage section 33 stores a specific individual recognition number, a routine time dial command and a prescribed opposite telephone number or the like. A hook control section 26 implements acquisition and interruption of a telephone line 9. A dial transmission circuit 30 dials automatically the prescribed opposite telephone number stored in the storage section 33. A polarity inversion detection section 27 detects hook-off of the opposite telephone set. A DTMF transmission section 29 sends a personal recognition number and the routine time dial command stored in the storage section 33. An arithmetic operation control section 40 controls them. Thus, a prescribed opposite telephone number is dialed automatically for each prescribed time counted by the count section 32.
Patent JP-H07141117-A (JP)
Title: Method for controlling disk controller
Inventor: TAROUDA YUUICHI
IPC: G06F12/08
Filed: 1993-11-16
Abstract: PURPOSE:To execute positioning control and data retrieval control similarly to a CKD disk device even in the case of FBA disk device. CONSTITUTION:An ID part indicating correspondence relation between the record number of a record included in an FBA block and the position of the record is arranged on the head of an FBA block. When a seak command is outputted from a master device 11 by a CKD format, a device adaptor 32a finds out an FBA block number corresponding to the parameter value (CCHH) of the command and positions a head on an FBA block position corresponding to the number. Then the adaptor 32a finds out an FBA block number corresponding to the parameter value (sector value) of a set sector command, reads out a block corresponding to one CKD track from an FBA block indicated by the FBA block number and developes the read block in a cache memory 33. A channel adaptor 31a retrieves a commanded record from the memory 33 while referring to the information of the ID part.
Patent JP-H07137340-A (JP)
Title: High-quality character pattern generation method and high-quality character output device
Inventor: SATO FUMITAKA
IPC: B41J2/485
Filed: 1993-11-16
Abstract: PURPOSE:To realize the reduction of a font data amount without lowering a degree of freedom in expressing a character pattern and to contrive an effective use of a conventionally existing font technique. CONSTITUTION:A font ROM 2 stores standard main part data and character pattern data. The former is formed by expressing standard shapes of main parts of basic elements of a plurality of kinds for expressing a set of character patterns by one Bezier curve and line width values. The latter contains control information for decomposing each character of a character set to basic elements and specifying the shape of the main part of the basic element of the standard shape and information representing a difference from the standard shape. At the time of generation of a character pattern, a CPU 1 corrects a profile line shape of a main part of a basic element represented by the standard main part data stored in the font ROM 2 on the basis of the character pattern data stored in the font ROM 2, thereby restoring a profile line shape of a main part of a basic element of a required character pattern. The restored shape is developed in a character pattern developing memory 3.
Patent JP-H11126316-A (JP)
Title: Substrate for thin film magnetic head
Inventor: OOTSUBO TAKAKI
IPC: G11B5/40
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To obtain a high-performance substrate having excellent smoothness like a mirror face which makes removal of electrostatic charges produced on the head sliding surface easy, by constituting a substrate of a single crystal material selected from Cr23 O8 , B4 C, Fe2 B and VB2 and controlling the center line average roughness of the substrate to <= a specified value. SOLUTION: A planer body is produced by EDFC method for Cr23 O8 and by CVD method for B2 C, Fe2 B and VB2 . When CVD method is carried out, a film is formed on the objective substrate comprising carbon or a ceramic precursor for the formation of a film, and then the substrate for the formation of a film is removed to obtain a CVD film substrate. Then the obtd. plate is ground into a circular shape with a diamond wheel and lapped with using a diamond abrasive powder. When the single crystal planer material is used for a thin film magnetic head substrate, it can be polished into a mirror surface to have <=0.1 nm center line average roughness Ra and can be practically used without covering with an amorphous alumina film.
Patent JP-H11117731-A (JP)
Title: Catalytic coverter for exhaust emission control
Inventor: YAMADA KEIJI
IPC: F01N3/28
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a catalytic converter for exhaust emission control excellent in heat resistance and durability by preventing deformation of a metal shell to enhance durability of an inorganic sealing material. SOLUTION: In a catalytic converter 1 composed of a colomnlike catalyst carrier 4, cylindrical metal shells 21, 22 to cover the outside of the carrier 4, and a sealing layer 3 comprising an inorganic sheet layer interposed and nipped therebetween, an inorganic insulating material 7 is attached via a metal net 8 in a metal shell inner circumference in vicinity of both end parts in the axial direction of the converter 1. The sealing layer 3 and the inorganic insulating material 7 are composed of a manlike material of alumina fiber, and its packing density is set to be 0.30 g/cm<3> . A stainless steel net having 150 μm of wire diameter and 50 mesh of sieve opening is used for the metal net 8, to fixedly hold by spot-welding the inorganic insulating material 7 arranged in the inner circumference of the metal shells 21, 22.
Patent JP-H06108188-A (JP)
Title: Vapor deposition material
Inventor: KAWABE NOZOMI
IPC: C22C19/07
Filed: 1992-09-30
Abstract: PURPOSE:To provide a vapor deposition material of Co-Ni alloy used for VTR tape, etc., and excellent in workability and toughness. CONSTITUTION:This material is a vapor deposition material of Co-Ni alloy having a composition consisting of, by weight, 10-30% Ni and the balance essentially Co. In this material, in X-ray diffraction showing crystal structure, the diffraction peak height (intensity) fcc(200)/[fcc(200)+hcp(101)+hcp(100)] is regulated to >=0.3, and also oxygen content and crystalline grain size are regulated to <=40ppm and <=80mum, respectively. By further applying shaving, the vapor deposition material increased in purity to a greater extent can be obtained.
Patent JP-H06114034-A (JP)
Title: Mr imaging device
Inventor: OKAMURA SHOICHI
IPC: A61B5/055
Filed: 1992-09-30
Abstract: PURPOSE:To also measure a blood flow rate by one imaging sequence. CONSTITUTION:The slice surface parallel to an X-Y surface is selectively excited by the simultaneous application of an exciting pulse alpha and a Gz pulse 1 and an echo signal E1 is generated by leadout Gx pulses 6, 7 and an echo signal E2 is generated by lead-out Gx pulses 3, 4 and phase encoding is applied to the echo signals E1, E2 by a common phase encoding Gy pulse 5 to obtain the image of a Z-Y surface. This image becomes one wherein the reference surface (slice surface) in an X-direction and blood flying out of the reference surface during the period from excitation to the generation of an echo appear.
Patent JP-H02155438-A (JP)
Title: Controller for inverter power source
Inventor: OTSUKA NOBUO
IPC: H02J3/38
Filed: 1988-11-14
Abstract: PURPOSE:To eliminate a short-circuit between power sources and to load a rush current at the time of start to a commercial power source by using the commercial power source at the time of start of a load by bringing the phase angles of the power sources in coincidence when an inverter power source is switched to the commercial power source. CONSTITUTION:A phase detector 11 detects the phase angle of power supplied from a commercial power source 8. A switch 9 is so operated by a controller 10 that the phase angle detected by the detector 11 coincides with that of the power output from an inverter power source. Thus, when the phase angle of the inverter power source is in phase with that of the power source 8, the power sources are switched, and a damage due to the short-circuit of the power can be prevented. A timer T counts for a predetermined period of time to output a signal during the counting. The switch 9 connects a load 1 directly to the power source 8 on the basis of the signal. The controller 10 starts counting by the timer T at the time of start of the load 1, and connects the load 1 to the inverter power source when the counting is finished. Thus, since the power is supplied from the power source 8 to the load at the time of start of supplying power to the load 1, the load of a starting current can depend upon the power source 8.
Patent JP-S62145216-A (JP)
Title: Liquid crystal element and driving method thereof
Inventor: TSUBOYAMA AKIRA
IPC: G02F1/133
Filed: 1985-12-20
Abstract: PURPOSE:To obtain a graded display of a liquid crystal element having bistability by using a ferroelectric liquid crystal which has changing distributions of film thickness and providing changing spacing distributions between a pair of electrodes. CONSTITUTION:The liquid crystal element 11 for the graded display has the distributions in which the film thickness of the ferroelectric liquid crystal 12 changes stepwise to d1-d4. Said element has the distribution in which the spacing between a pair of the transparent electrodes 13a (step electrode) and 13b (flat electrode) changes stepwise. A stepped insulating film 15 is formed on a substrate 14a consisting of a glass sheet or plastic film in order to form the film thickness having the changing distribution and the inter-electrode spacing having the changing distribution. Orientation controlling films 16a and 16b having the wall effect to preferentially orient the smectic molecular layer of the liquid crystal 12 in one direction can be formed on the electrodes 13a and 13b.
Patent JP-S62145812-A (JP)
Title: Ion implanting method
Inventor: SHIMIZU HIDEO
IPC: H01L21/265
Filed: 1985-12-20
Abstract: PURPOSE:To improve the implanting uniformity of an ion implantation by specifying the ratio of the thickness of an amorphous film to the projecting flight range of the ion implantation. CONSTITUTION:Since an ion implantation is executed through an amorphous film when a crystalline substrate is, for example, used as a semiconductor substrate, the regularity of a solid state crystal is lost in the film, and the possibility of deeply implanting ions is extremely reduced due to a channeling phenomenon, but when a film thickness tA is thick, atoms of the film are implanted into the crystalline substrate due to so-called recoiling effect to lose, on the contrary, the uniformity. The channeling effect if effectively prevented by an ion implanting method in which the ratio tA/Rp of the thickness tA of the film to the implanting stroke Rp of the ion implantation is specified to 0.1-0.3, thereby obtaining high controllability and implanting uniformity.
Patent JP-H01129526-A (JP)
Title: Video switching circuit using semiconductor
Inventor: KATO TAKAO
IPC: H03K17/62
Filed: 1987-11-16
Abstract: PURPOSE:To prevent the high frequency component of an input signal from being appeared in an output terminal by switching a semiconductor switch corresponding to a desired video signal source to an active state by a control signal, and also, setting a semiconductor switch corresponding to the other video signal source to an interruption state by one and the same control signal and grounding its input side. CONSTITUTION:When a logical signal inputted to a control terminal 24 is an L level, the outputs of open collector type inverter elements 26-27 connected to the control terminal 24 become a release state. Therefore, the output of said inverter element 25 becomes an L level, and the output signal of a video signal source 1 is not transferred to a transistor 14. Also, the transistor 14 is interrupted since a base terminal is grounded. On the other hand, the output signal of a video signal source 2 is outputted to an output terminal 16 through a transistor 15. When the logical signal inputted to the control terminal 24 is an H level, the reverse operation to the above-mentioned case is executed, the output signal of the video signal source 1 is outputted to the output terminal 16 through the transistor 14. Accordingly, an output signal which is scarcely interfered by an unselected input signal can be fetched.
Patent JP-H09122118-A (JP)
Title: X-ray tomography apparatus for medical use
Inventor: ARAI YOSHINORI
IPC: A61B6/14
Filed: 1995-11-06
Abstract: PROBLEM TO BE SOLVED: To perform cross-section photographing and panoramic photographing by small-sized constitution. SOLUTION: This X-ray tomography apparatus 1 is provided with a main body, an image information processor 16 and a display device 17. The main body is provided with a U-shaped base 2, a columnar body 3, an elevating and lowering body 10, a suspension body 4 attached to the elevating and lowering body 10, a supporting arm 5 and a jaw fixing body attached to the elevating and lowering body 10. On both ends of the supporting arm 5, an X-ray generator and an X-ray image detection means 6 are incorporated and the X-ray image detection means 6 is provided with two linear sensors mutually arrayed in a vertical direction. The supporting arm 5 is made turnable by the turning mechanism 21 of the supporting arm 5 and a turning center position can be moved in a horizontal direction by a position adjustment mechanism 22.  Photographed X-ray images are arithmetically processed by the image information processor 16 and the tomographic images of a cross section are constituted and displayed at the display device 17.
Patent JP-H04161493-A (JP)
Title: Fine purified oil of alternative energy replacing petroleum
Inventor: ISHIHARA HISASHI
IPC: C10L1/00
Filed: 1990-10-24
Abstract: PURPOSE:To obtain the title clean and readily producible purified oil to be supplied inexpensively and stably by blending animal or vegetable fats and oils with an alcohol, distilling the blend with slight heat for a long period of time, aging and purifying. CONSTITUTION:A liquid material of animal or vegetable fats and oils is uniformly blended with an alcohol, sufficiently distilled with slight heat for a long period of time, aged and purified by using a catalyst of petroleum refining base to give the objective purified oil.
Patent JP-H04161909-A (JP)
Title: Manufacture of fine-diameter optical fiber core wire
Inventor: OHASHI KEIJI
IPC: G02B6/44
Filed: 1990-10-25
Abstract: PURPOSE:To obtain a fine-diameter optical fiber core wire coated with thermoplastic resin with excellent tenacity and notch resistance by forming a primary film made of specific ultraviolet-ray hardening resin on an optical fiber bare wire, directly inserting it into an extrusion molding machine in no contact with a pulley and the like, and extrusion-molding the thermoplastic resin. CONSTITUTION:An optical fiber bare wire 3 is inserted into a UV resin coater 4 to coat unhardened ultraviolet-ray hardening resin on its surface, and the ultraviolet-ray hardening resin such as urethane acrylate with the Young's modulus 0.5kg/mm<2> or below is used or this ultraviolet-ray hardening resin. It is then inserted into a hardening device 5 with a ultraviolet-ray radiating lamp, and ultraviolet rays are radiated in the device 5 to harden the unhardened resin. A strand 6 withdrawn from the hardening device 5 is directly inserted into the die 8 of an extrusion molding machine 7 so that the strand 6 is not brought into direct contact with a mandrel, and thermoplastic resin is coated on a primary film. A fine-diameter core wire with excellent tenacity and notch resistance and the outer diameter 200mum or below is obtained.
Patent JP-H08148565-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: MIYODA AKIRA
IPC: H01L21/318
Filed: 1994-11-22
Abstract: PURPOSE: To improve connection reliability of a wiring inside a contact hole and to form a contact hole of a fine diameter of at most resolution of a photomask. CONSTITUTION: An opening hole (contact hole) 7B is formed by dry-etching a silicon oxide film 4 by using selectivity of dry etching and a silicon nitride film 5 as a mask. Then, a silicon oxide film is deposited on a silicon nitride film 5 including an inside of the opening hole 7B. An entire surface of the silicon oxide film is dry-etched and a sidewall/spacer 8 is formed in a side wall of the opening hole 7B. Since a cross section of the opening hole 7B is tapered, step coverage of a wiring conductive film deposited inside the opening hole 7B becomes good. Furthermore, since a diameter of the opening hole 7B is reduced by a film thickness of the sidewall/spacer 8, an opening hole 7B whose diameter is at most resolution of photoresist can be acquired.
Patent JP-H10131921-A (JP)
Title: Fixing method for the fellow members
Inventor: TAWARA TOSHIHIRO
IPC: F16B5/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To easily fix the fellow members without using a bolt and a nut. SOLUTION: In both members, after a prepared hole 9, 10 with one hole having a diameter slightly smaller than the other is respectively drilled, in a tip end part of a shaft part 5a which can be fitted to the other large diametric prepared hole, an annular recessed groove 8 is provided, also a fixed pin 5 as a small diametric part 5c, which can press fit the shaft part 5a in a tip end from the annular recessed groove 8 to the one small diametric prepared hole 10, is inserted from the prepared hole 9 of the other member 6, to be pressed. In this way, an internal peripheral part of the prepared hole 10 of one member 7 is applied with shaving by a tip end part peripheral edge of the shaft part in a large diametric side, in this way, a shaving chip 11 integrally generated with one member 7 is allowed to flow in the annular recessed groove 8.
Patent JP-H01129425-A (JP)
Title: Manufacture of semiconductor package
Inventor: FUKUI TARO
IPC: H01L21/56
Filed: 1987-11-14
Abstract: PURPOSE:To obtain an excellent semiconductor package without push-in operation by positioning a substrate, in which a semiconductor element loaded on the surface is coated previously with a resin sealing medium, onto a liquefied resin sealing medium admitted into a case made of, a metal, an opening of which is directed upward, from the semiconductor-element loading surface side and leaving the substrate to stand and curing the resin sealing medium. CONSTITUTION:A substrate 1 in which a semiconductor element 2 loaded on the surface is covered previously with a resin sealing medium 5 is placed onto a liquefied resin sealing medium 5 in a case 8 made of a metal, an opening of which is directed upward, from the loading surface side and left to stand, thus sinking the substrate into the sealing medium, then creeping the resin sealing medium 5 from the loading surface side to the end face side. The substrate is left to stand, and is not turned upside down and the resin sealing medium is cured under the state. 40-70wt.% fillers are included and not more than 25wt.% particles, mean particle size of which extends over 13mum or less and size distribution of which extends over 4mum or less, and not less than 25wt.% particles, size distribution of which extends over 15-30mum, are contained in the composition of the resin sealing medium, which has fluidity when the medium is left to stand at room temperature and hardly flows on heating curing.
Patent JP-H06140819-A (JP)
Title: Mounting structure for fitting fitter for antenna unit to trunk lid
Inventor: MAEDA YOSHIHIRO
IPC: H01Q1/32
Filed: 1992-10-27
Abstract: PURPOSE:To stably fit a fitter for antenna unit to a trunk lid. CONSTITUTION:An engaging piece 3 folded back and bent to the lower face side is provided at one edge of a fitter 2 to which an antenna unit 1 is fitted. The fitter 2 is arranged on the upper face of a trunk lid 4 of an automobile, the engaging piece 3 is inserted and engaged to the terminal edge of the trunk lid 4, and the fitter 2 is fitted to the trunk lid 4. An elastic spacer 5 fitted to the lower face of the fitter 2 is interposed at a gap 6 between the fitter 2 and the upper face of the trunk lid 4. The gap 6 between the fitter 2 and the trunk lid 4 can be filled with the spacer 5.
Patent JP-H07141777-A (JP)
Title: Recording medium reproducing device
Inventor: NONAKA YOSHIYA
IPC: G11B20/10
Filed: 1993-11-17
Abstract: PURPOSE:To improve response characteristics at the time of the high-speed reproducing operation of FF or REV. CONSTITUTION:During reproduction and in a state where data has already been stored in DRAM 10, if an FF/REV (high-speed reproduction) operation is instructed, the data is intermittently read out from DRAM 10. During this time, a memory is written in by a pickup through the FF/REV operation from the instructed point of time, and an ordinary reproducing operation is performed for the data in the memory written in through the FF/REV operation. As a result, the response is improved of a high-speed reproducing operation.
Patent JP-H08117938-A (JP)
Title: Method for pouring molten steel in continuous casting of thin slab
Inventor: KOMORI TOSHIYA
IPC: B22D11/10
Filed: 1994-10-31
Abstract: PURPOSE: To provide a method for pouring molten steel which prevents the adhesion of the base metal in a flat nozzle and the surface defects of a thin slab by preventing the drift of the molten steel which exists in the flat nozzle and is discharged from the flat nozzle in continuous casting of the thin slab. CONSTITUTION: A sliding plate 6 of a sliding nozzle 3 for controlling the supply rate of the molten steel from a molten steel supply vessel to the flat nozzle 5 is slid perpendicularly to the long side direction of the flat nozzle 1 in the method for continuous casting of the thin slab which pours the molten steel by the flat nozzle 5. As a result, the interruption of casting is entirely obviated.
Patent JP-H09135582-A (JP)
Title: Power converter
Inventor: MIYAZAKI REI
IPC: H02M7/17
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To reduce mounting space and weight for mounting a converter circuit and an inverter circuit, by decreasing a high-frequency current at a capacitor connected near a converter and inverter unit out of a plurality of filter capacitors connected in parallel. SOLUTION: In a connection path 43, a serial resonance frequency is constituted by inductance at a connection path 43 and capacitance (C) of a second filter capacitor 42. The connection path 43 is so adjusted that the serial resonance frequency, out of high frequency component (ripple) in a filter circuit 4, is higher than a give frequency adequate for a maximum current. The filter capacitors 41 and 42 exhibits the same polarity (same capacitive property) in main high-frequency regions. Then, an increase in current load applied to the first filter capacitor 41 can be prevented, and a small light power converter can be obtained.